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GB2405473B - Multiple attenuation method - Google Patents

Multiple attenuation method

Info

Publication number
GB2405473B
GB2405473B GB0319956A GB0319956A GB2405473B GB 2405473 B GB2405473 B GB 2405473B GB 0319956 A GB0319956 A GB 0319956A GB 0319956 A GB0319956 A GB 0319956A GB 2405473 B GB2405473 B GB 2405473B
Authority
GB
United Kingdom
Prior art keywords
attenuation method
multiple attenuation
attenuation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB0319956A
Other versions
GB0319956D0 (en
GB2405473A (en
Inventor
Johan Olof Anders Robertsson
Clement Kostov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westerngeco Ltd
Original Assignee
Westerngeco Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westerngeco Ltd filed Critical Westerngeco Ltd
Priority to GB0319956A priority Critical patent/GB2405473B/en
Publication of GB0319956D0 publication Critical patent/GB0319956D0/en
Priority to MXPA06002083A priority patent/MXPA06002083A/en
Priority to PCT/GB2004/003596 priority patent/WO2005019868A1/en
Priority to US10/569,066 priority patent/US7710821B2/en
Publication of GB2405473A publication Critical patent/GB2405473A/en
Application granted granted Critical
Publication of GB2405473B publication Critical patent/GB2405473B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/28—Processing seismic data, e.g. for interpretation or for event detection
    • G01V1/36—Effecting static or dynamic corrections on records, e.g. correcting spread; Correlating seismic signals; Eliminating effects of unwanted energy
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/50—Corrections or adjustments related to wave propagation
    • G01V2210/56—De-ghosting; Reverberation compensation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Geophysics And Detection Of Objects (AREA)
GB0319956A 2003-08-23 2003-08-23 Multiple attenuation method Expired - Fee Related GB2405473B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB0319956A GB2405473B (en) 2003-08-23 2003-08-23 Multiple attenuation method
MXPA06002083A MXPA06002083A (en) 2003-08-23 2004-08-20 Multiple attenuation method.
PCT/GB2004/003596 WO2005019868A1 (en) 2003-08-23 2004-08-20 Multiple attenuation method
US10/569,066 US7710821B2 (en) 2003-08-23 2004-08-20 Multiple attenuation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0319956A GB2405473B (en) 2003-08-23 2003-08-23 Multiple attenuation method

Publications (3)

Publication Number Publication Date
GB0319956D0 GB0319956D0 (en) 2003-09-24
GB2405473A GB2405473A (en) 2005-03-02
GB2405473B true GB2405473B (en) 2005-10-05

Family

ID=28460284

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0319956A Expired - Fee Related GB2405473B (en) 2003-08-23 2003-08-23 Multiple attenuation method

Country Status (4)

Country Link
US (1) US7710821B2 (en)
GB (1) GB2405473B (en)
MX (1) MXPA06002083A (en)
WO (1) WO2005019868A1 (en)

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US20140050049A1 (en) * 2012-08-15 2014-02-20 Westerngeco L.L.C. Methods and systems for deghosting marine seismic data
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US10598807B2 (en) * 2014-02-18 2020-03-24 Pgs Geophysical As Correction of sea surface state
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WO2016011581A1 (en) * 2014-07-21 2016-01-28 杨顺伟 Offshore seismic data lateral reflection suppression method
US10838092B2 (en) 2014-07-24 2020-11-17 Exxonmobil Upstream Research Company Estimating multiple subsurface parameters by cascaded inversion of wavefield components
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CN107076868B (en) * 2014-09-04 2019-05-17 斯伦贝谢技术有限公司 Multiple Decay and Imaging Using Incomplete Seismic Data
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Also Published As

Publication number Publication date
GB0319956D0 (en) 2003-09-24
WO2005019868A1 (en) 2005-03-03
US7710821B2 (en) 2010-05-04
GB2405473A (en) 2005-03-02
US20070189117A1 (en) 2007-08-16
MXPA06002083A (en) 2006-05-25

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Legal Events

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PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150823